50970420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16657}}^1$

素因数の和:16689

約数の個数: 72

約数和(自身を含む): 163714824

約数和(自身を除く): 112744404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 16657, 33314, 49971, 66628, 83285, 99942, 149913, 166570, 199884, 249855, 283169, 299826, 333140, 499710, 566338, 599652, 749565, 849507, 999420, 1132676, 1415845, 1499130, 1699014, 2548521, 2831690, 2998260, 3398028, 4247535, 5097042, 5663380, 8495070, 10194084, 12742605, 16990140, 25485210, 50970420]

約数ペア:

[(1, 50970420), (2, 25485210), (3, 16990140), (4, 12742605), (5, 10194084), (6, 8495070), (9, 5663380), (10, 5097042), (12, 4247535), (15, 3398028), (17, 2998260), (18, 2831690), (20, 2548521), (30, 1699014), (34, 1499130), (36, 1415845), (45, 1132676), (51, 999420), (60, 849507), (68, 749565), (85, 599652), (90, 566338), (102, 499710), (153, 333140), (170, 299826), (180, 283169), (204, 249855), (255, 199884), (306, 166570), (340, 149913), (510, 99942), (612, 83285), (765, 66628), (1020, 49971), (1530, 33314), (3060, 16657)]