13251019100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{112583}}^1$

素因数の和:112715

約数の個数: 72

約数和(自身を含む): 31662223488

約数和(自身を除く): 18411204388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 107, 110, 214, 220, 275, 428, 535, 550, 1070, 1100, 1177, 2140, 2354, 2675, 4708, 5350, 5885, 10700, 11770, 23540, 29425, 58850, 112583, 117700, 225166, 450332, 562915, 1125830, 1238413, 2251660, 2476826, 2814575, 4953652, 5629150, 6192065, 11258300, 12046381, 12384130, 24092762, 24768260, 30960325, 48185524, 60231905, 61920650, 120463810, 123841300, 132510191, 240927620, 265020382, 301159525, 530040764, 602319050, 662550955, 1204638100, 1325101910, 2650203820, 3312754775, 6625509550, 13251019100]

約数ペア:

[(1, 13251019100), (2, 6625509550), (4, 3312754775), (5, 2650203820), (10, 1325101910), (11, 1204638100), (20, 662550955), (22, 602319050), (25, 530040764), (44, 301159525), (50, 265020382), (55, 240927620), (100, 132510191), (107, 123841300), (110, 120463810), (214, 61920650), (220, 60231905), (275, 48185524), (428, 30960325), (535, 24768260), (550, 24092762), (1070, 12384130), (1100, 12046381), (1177, 11258300), (2140, 6192065), (2354, 5629150), (2675, 4953652), (4708, 2814575), (5350, 2476826), (5885, 2251660), (10700, 1238413), (11770, 1125830), (23540, 562915), (29425, 450332), (58850, 225166), (112583, 117700)]