50590100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 125025852

約数和(自身を除く): 74435752

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 113, 121, 148, 185, 220, 226, 242, 275, 370, 407, 452, 484, 550, 565, 605, 740, 814, 925, 1100, 1130, 1210, 1243, 1628, 1850, 2035, 2260, 2420, 2486, 2825, 3025, 3700, 4070, 4181, 4477, 4972, 5650, 6050, 6215, 8140, 8362, 8954, 10175, 11300, 12100, 12430, 13673, 16724, 17908, 20350, 20905, 22385, 24860, 27346, 31075, 40700, 41810, 44770, 45991, 54692, 62150, 68365, 83620, 89540, 91982, 104525, 111925, 124300, 136730, 183964, 209050, 223850, 229955, 273460, 341825, 418100, 447700, 459910, 505901, 683650, 919820, 1011802, 1149775, 1367300, 2023604, 2299550, 2529505, 4599100, 5059010, 10118020, 12647525, 25295050, 50590100]

約数ペア:

[(1, 50590100), (2, 25295050), (4, 12647525), (5, 10118020), (10, 5059010), (11, 4599100), (20, 2529505), (22, 2299550), (25, 2023604), (37, 1367300), (44, 1149775), (50, 1011802), (55, 919820), (74, 683650), (100, 505901), (110, 459910), (113, 447700), (121, 418100), (148, 341825), (185, 273460), (220, 229955), (226, 223850), (242, 209050), (275, 183964), (370, 136730), (407, 124300), (452, 111925), (484, 104525), (550, 91982), (565, 89540), (605, 83620), (740, 68365), (814, 62150), (925, 54692), (1100, 45991), (1130, 44770), (1210, 41810), (1243, 40700), (1628, 31075), (1850, 27346), (2035, 24860), (2260, 22385), (2420, 20905), (2486, 20350), (2825, 17908), (3025, 16724), (3700, 13673), (4070, 12430), (4181, 12100), (4477, 11300), (4972, 10175), (5650, 8954), (6050, 8362), (6215, 8140)]