5204550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 14811552

約数和(自身を除く): 9607002

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 157, 170, 195, 221, 255, 314, 325, 390, 425, 442, 471, 510, 650, 663, 785, 850, 942, 975, 1105, 1275, 1326, 1570, 1950, 2041, 2210, 2355, 2550, 2669, 3315, 3925, 4082, 4710, 5338, 5525, 6123, 6630, 7850, 8007, 10205, 11050, 11775, 12246, 13345, 16014, 16575, 20410, 23550, 26690, 30615, 33150, 34697, 40035, 51025, 61230, 66725, 69394, 80070, 102050, 104091, 133450, 153075, 173485, 200175, 208182, 306150, 346970, 400350, 520455, 867425, 1040910, 1734850, 2602275, 5204550]

約数ペア:

[(1, 5204550), (2, 2602275), (3, 1734850), (5, 1040910), (6, 867425), (10, 520455), (13, 400350), (15, 346970), (17, 306150), (25, 208182), (26, 200175), (30, 173485), (34, 153075), (39, 133450), (50, 104091), (51, 102050), (65, 80070), (75, 69394), (78, 66725), (85, 61230), (102, 51025), (130, 40035), (150, 34697), (157, 33150), (170, 30615), (195, 26690), (221, 23550), (255, 20410), (314, 16575), (325, 16014), (390, 13345), (425, 12246), (442, 11775), (471, 11050), (510, 10205), (650, 8007), (663, 7850), (785, 6630), (850, 6123), (942, 5525), (975, 5338), (1105, 4710), (1275, 4082), (1326, 3925), (1570, 3315), (1950, 2669), (2041, 2550), (2210, 2355)]