55621304704

素因数分解:

$2^7\times 7^1\times {\mathrm{3457}}^1\times {\mathrm{17957}}^1$

素因数の和:21435

約数の個数: 64

約数和(自身を含む): 126681478560

約数和(自身を除く): 71060173856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3457, 6914, 13828, 17957, 24199, 27656, 35914, 48398, 55312, 71828, 96796, 110624, 125699, 143656, 193592, 221248, 251398, 287312, 387184, 442496, 502796, 574624, 774368, 1005592, 1149248, 1548736, 2011184, 2298496, 3097472, 4022368, 8044736, 16089472, 62077349, 124154698, 248309396, 434541443, 496618792, 869082886, 993237584, 1738165772, 1986475168, 3476331544, 3972950336, 6952663088, 7945900672, 13905326176, 27810652352, 55621304704]

約数ペア:

[(1, 55621304704), (2, 27810652352), (4, 13905326176), (7, 7945900672), (8, 6952663088), (14, 3972950336), (16, 3476331544), (28, 1986475168), (32, 1738165772), (56, 993237584), (64, 869082886), (112, 496618792), (128, 434541443), (224, 248309396), (448, 124154698), (896, 62077349), (3457, 16089472), (6914, 8044736), (13828, 4022368), (17957, 3097472), (24199, 2298496), (27656, 2011184), (35914, 1548736), (48398, 1149248), (55312, 1005592), (71828, 774368), (96796, 574624), (110624, 502796), (125699, 442496), (143656, 387184), (193592, 287312), (221248, 251398)]