22533500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 57081024

約数和(自身を除く): 34547524

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 220, 241, 250, 275, 340, 374, 425, 482, 500, 550, 748, 850, 935, 964, 1100, 1205, 1375, 1700, 1870, 2125, 2410, 2651, 2750, 3740, 4097, 4250, 4675, 4820, 5302, 5500, 6025, 8194, 8500, 9350, 10604, 12050, 13255, 16388, 18700, 20485, 23375, 24100, 26510, 30125, 40970, 45067, 46750, 53020, 60250, 66275, 81940, 90134, 93500, 102425, 120500, 132550, 180268, 204850, 225335, 265100, 331375, 409700, 450670, 512125, 662750, 901340, 1024250, 1126675, 1325500, 2048500, 2253350, 4506700, 5633375, 11266750, 22533500]

約数ペア:

[(1, 22533500), (2, 11266750), (4, 5633375), (5, 4506700), (10, 2253350), (11, 2048500), (17, 1325500), (20, 1126675), (22, 1024250), (25, 901340), (34, 662750), (44, 512125), (50, 450670), (55, 409700), (68, 331375), (85, 265100), (100, 225335), (110, 204850), (125, 180268), (170, 132550), (187, 120500), (220, 102425), (241, 93500), (250, 90134), (275, 81940), (340, 66275), (374, 60250), (425, 53020), (482, 46750), (500, 45067), (550, 40970), (748, 30125), (850, 26510), (935, 24100), (964, 23375), (1100, 20485), (1205, 18700), (1375, 16388), (1700, 13255), (1870, 12050), (2125, 10604), (2410, 9350), (2651, 8500), (2750, 8194), (3740, 6025), (4097, 5500), (4250, 5302), (4675, 4820)]