563544150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{288997}}^1$

素因数の和:289025

約数の個数: 48

約数和(自身を含む): 1505101584

約数和(自身を除く): 941557434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 288997, 577994, 866991, 1444985, 1733982, 2889970, 3756961, 4334955, 7224925, 7513922, 8669910, 11270883, 14449850, 18784805, 21674775, 22541766, 37569610, 43349550, 56354415, 93924025, 112708830, 187848050, 281772075, 563544150]

約数ペア:

[(1, 563544150), (2, 281772075), (3, 187848050), (5, 112708830), (6, 93924025), (10, 56354415), (13, 43349550), (15, 37569610), (25, 22541766), (26, 21674775), (30, 18784805), (39, 14449850), (50, 11270883), (65, 8669910), (75, 7513922), (78, 7224925), (130, 4334955), (150, 3756961), (195, 2889970), (325, 1733982), (390, 1444985), (650, 866991), (975, 577994), (1950, 288997)]