50385568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 105840000

約数和(自身を除く): 55454432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1049, 1264, 1501, 2098, 2528, 3002, 4196, 6004, 8392, 12008, 16784, 19931, 24016, 33568, 39862, 48032, 79724, 82871, 159448, 165742, 318896, 331484, 637792, 662968, 1325936, 1574549, 2651872, 3149098, 6298196, 12596392, 25192784, 50385568]

約数ペア:

[(1, 50385568), (2, 25192784), (4, 12596392), (8, 6298196), (16, 3149098), (19, 2651872), (32, 1574549), (38, 1325936), (76, 662968), (79, 637792), (152, 331484), (158, 318896), (304, 165742), (316, 159448), (608, 82871), (632, 79724), (1049, 48032), (1264, 39862), (1501, 33568), (2098, 24016), (2528, 19931), (3002, 16784), (4196, 12008), (6004, 8392)]