1451173550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{55073}}^1$

素因数の和:55133

約数の個数: 48

約数和(自身を含む): 2950204032

約数和(自身を除く): 1499030482

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 1054, 1550, 2635, 5270, 13175, 26350, 55073, 110146, 275365, 550730, 936241, 1376825, 1707263, 1872482, 2753650, 3414526, 4681205, 8536315, 9362410, 17072630, 23406025, 29023471, 42681575, 46812050, 58046942, 85363150, 145117355, 290234710, 725586775, 1451173550]

約数ペア:

[(1, 1451173550), (2, 725586775), (5, 290234710), (10, 145117355), (17, 85363150), (25, 58046942), (31, 46812050), (34, 42681575), (50, 29023471), (62, 23406025), (85, 17072630), (155, 9362410), (170, 8536315), (310, 4681205), (425, 3414526), (527, 2753650), (775, 1872482), (850, 1707263), (1054, 1376825), (1550, 936241), (2635, 550730), (5270, 275365), (13175, 110146), (26350, 55073)]