49648170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 142829568

約数和(自身を除く): 93181398

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 71, 78, 110, 130, 142, 143, 163, 165, 195, 213, 286, 326, 330, 355, 390, 426, 429, 489, 710, 715, 781, 815, 858, 923, 978, 1065, 1430, 1562, 1630, 1793, 1846, 2119, 2130, 2145, 2343, 2445, 2769, 3586, 3905, 4238, 4290, 4615, 4686, 4890, 5379, 5538, 6357, 7810, 8965, 9230, 10153, 10595, 10758, 11573, 11715, 12714, 13845, 17930, 20306, 21190, 23146, 23309, 23430, 26895, 27690, 30459, 31785, 34719, 46618, 50765, 53790, 57865, 60918, 63570, 69438, 69927, 101530, 115730, 116545, 127303, 139854, 150449, 152295, 173595, 233090, 254606, 300898, 304590, 347190, 349635, 381909, 451347, 636515, 699270, 752245, 763818, 902694, 1273030, 1504490, 1654939, 1909545, 2256735, 3309878, 3819090, 4513470, 4964817, 8274695, 9929634, 16549390, 24824085, 49648170]

約数ペア:

[(1, 49648170), (2, 24824085), (3, 16549390), (5, 9929634), (6, 8274695), (10, 4964817), (11, 4513470), (13, 3819090), (15, 3309878), (22, 2256735), (26, 1909545), (30, 1654939), (33, 1504490), (39, 1273030), (55, 902694), (65, 763818), (66, 752245), (71, 699270), (78, 636515), (110, 451347), (130, 381909), (142, 349635), (143, 347190), (163, 304590), (165, 300898), (195, 254606), (213, 233090), (286, 173595), (326, 152295), (330, 150449), (355, 139854), (390, 127303), (426, 116545), (429, 115730), (489, 101530), (710, 69927), (715, 69438), (781, 63570), (815, 60918), (858, 57865), (923, 53790), (978, 50765), (1065, 46618), (1430, 34719), (1562, 31785), (1630, 30459), (1793, 27690), (1846, 26895), (2119, 23430), (2130, 23309), (2145, 23146), (2343, 21190), (2445, 20306), (2769, 17930), (3586, 13845), (3905, 12714), (4238, 11715), (4290, 11573), (4615, 10758), (4686, 10595), (4890, 10153), (5379, 9230), (5538, 8965), (6357, 7810)]