45252470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 91212480

約数和(自身を除く): 45960010

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 67, 85, 134, 137, 145, 170, 274, 290, 335, 493, 670, 685, 986, 1139, 1370, 1943, 2278, 2329, 2465, 3886, 3973, 4658, 4930, 5695, 7946, 9179, 9715, 11390, 11645, 18358, 19430, 19865, 23290, 33031, 39730, 45895, 66062, 67541, 91790, 135082, 156043, 165155, 266191, 312086, 330310, 337705, 532382, 675410, 780215, 1330955, 1560430, 2661910, 4525247, 9050494, 22626235, 45252470]

約数ペア:

[(1, 45252470), (2, 22626235), (5, 9050494), (10, 4525247), (17, 2661910), (29, 1560430), (34, 1330955), (58, 780215), (67, 675410), (85, 532382), (134, 337705), (137, 330310), (145, 312086), (170, 266191), (274, 165155), (290, 156043), (335, 135082), (493, 91790), (670, 67541), (685, 66062), (986, 45895), (1139, 39730), (1370, 33031), (1943, 23290), (2278, 19865), (2329, 19430), (2465, 18358), (3886, 11645), (3973, 11390), (4658, 9715), (4930, 9179), (5695, 7946)]