49873860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4861}}^1$

素因数の和:4898

約数の個数: 96

約数和(自身を含む): 163363200

約数和(自身を除く): 113489340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 4861, 5130, 9722, 10260, 14583, 19444, 24305, 29166, 43749, 48610, 58332, 72915, 87498, 92359, 97220, 131247, 145830, 174996, 184718, 218745, 262494, 277077, 291660, 369436, 437490, 461795, 524988, 554154, 656235, 831231, 874980, 923590, 1108308, 1312470, 1385385, 1662462, 1847180, 2493693, 2624940, 2770770, 3324924, 4156155, 4987386, 5541540, 8312310, 9974772, 12468465, 16624620, 24936930, 49873860]

約数ペア:

[(1, 49873860), (2, 24936930), (3, 16624620), (4, 12468465), (5, 9974772), (6, 8312310), (9, 5541540), (10, 4987386), (12, 4156155), (15, 3324924), (18, 2770770), (19, 2624940), (20, 2493693), (27, 1847180), (30, 1662462), (36, 1385385), (38, 1312470), (45, 1108308), (54, 923590), (57, 874980), (60, 831231), (76, 656235), (90, 554154), (95, 524988), (108, 461795), (114, 437490), (135, 369436), (171, 291660), (180, 277077), (190, 262494), (228, 218745), (270, 184718), (285, 174996), (342, 145830), (380, 131247), (513, 97220), (540, 92359), (570, 87498), (684, 72915), (855, 58332), (1026, 48610), (1140, 43749), (1710, 29166), (2052, 24305), (2565, 19444), (3420, 14583), (4861, 10260), (5130, 9722)]