56390190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110569}}^1$

素因数の和:110596

約数の個数: 32

約数和(自身を含む): 143298720

約数和(自身を除く): 86908530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 110569, 221138, 331707, 552845, 663414, 1105690, 1658535, 1879673, 3317070, 3759346, 5639019, 9398365, 11278038, 18796730, 28195095, 56390190]

約数ペア:

[(1, 56390190), (2, 28195095), (3, 18796730), (5, 11278038), (6, 9398365), (10, 5639019), (15, 3759346), (17, 3317070), (30, 1879673), (34, 1658535), (51, 1105690), (85, 663414), (102, 552845), (170, 331707), (255, 221138), (510, 110569)]