17179950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2229

約数の個数: 48

約数和(自身を含む): 43430256

約数和(自身を除く): 26250306

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2161, 2650, 3975, 4322, 6483, 7950, 10805, 12966, 21610, 32415, 54025, 64830, 108050, 114533, 162075, 229066, 324150, 343599, 572665, 687198, 1145330, 1717995, 2863325, 3435990, 5726650, 8589975, 17179950]

約数ペア:

[(1, 17179950), (2, 8589975), (3, 5726650), (5, 3435990), (6, 2863325), (10, 1717995), (15, 1145330), (25, 687198), (30, 572665), (50, 343599), (53, 324150), (75, 229066), (106, 162075), (150, 114533), (159, 108050), (265, 64830), (318, 54025), (530, 32415), (795, 21610), (1325, 12966), (1590, 10805), (2161, 7950), (2650, 6483), (3975, 4322)]