33143030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 68843520

約数和(自身を除く): 35700490

約数列:

[1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 85, 95, 155, 170, 190, 310, 323, 331, 527, 589, 646, 662, 1054, 1178, 1615, 1655, 2635, 2945, 3230, 3310, 5270, 5627, 5890, 6289, 10013, 10261, 11254, 12578, 20026, 20522, 28135, 31445, 50065, 51305, 56270, 62890, 100130, 102610, 106913, 174437, 194959, 213826, 348874, 389918, 534565, 872185, 974795, 1069130, 1744370, 1949590, 3314303, 6628606, 16571515, 33143030]

約数ペア:

[(1, 33143030), (2, 16571515), (5, 6628606), (10, 3314303), (17, 1949590), (19, 1744370), (31, 1069130), (34, 974795), (38, 872185), (62, 534565), (85, 389918), (95, 348874), (155, 213826), (170, 194959), (190, 174437), (310, 106913), (323, 102610), (331, 100130), (527, 62890), (589, 56270), (646, 51305), (662, 50065), (1054, 31445), (1178, 28135), (1615, 20522), (1655, 20026), (2635, 12578), (2945, 11254), (3230, 10261), (3310, 10013), (5270, 6289), (5627, 5890)]