26022750

素因数分解:

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

素因数の和:207

約数の個数: 128

約数和(自身を含む): 74535552

約数和(自身を除く): 48512802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 125, 130, 150, 157, 170, 195, 221, 250, 255, 314, 325, 375, 390, 425, 442, 471, 510, 650, 663, 750, 785, 850, 942, 975, 1105, 1275, 1326, 1570, 1625, 1950, 2041, 2125, 2210, 2355, 2550, 2669, 3250, 3315, 3925, 4082, 4250, 4710, 4875, 5338, 5525, 6123, 6375, 6630, 7850, 8007, 9750, 10205, 11050, 11775, 12246, 12750, 13345, 16014, 16575, 19625, 20410, 23550, 26690, 27625, 30615, 33150, 34697, 39250, 40035, 51025, 55250, 58875, 61230, 66725, 69394, 80070, 82875, 102050, 104091, 117750, 133450, 153075, 165750, 173485, 200175, 208182, 255125, 306150, 333625, 346970, 400350, 510250, 520455, 667250, 765375, 867425, 1000875, 1040910, 1530750, 1734850, 2001750, 2602275, 4337125, 5204550, 8674250, 13011375, 26022750]

約数ペア:

[(1, 26022750), (2, 13011375), (3, 8674250), (5, 5204550), (6, 4337125), (10, 2602275), (13, 2001750), (15, 1734850), (17, 1530750), (25, 1040910), (26, 1000875), (30, 867425), (34, 765375), (39, 667250), (50, 520455), (51, 510250), (65, 400350), (75, 346970), (78, 333625), (85, 306150), (102, 255125), (125, 208182), (130, 200175), (150, 173485), (157, 165750), (170, 153075), (195, 133450), (221, 117750), (250, 104091), (255, 102050), (314, 82875), (325, 80070), (375, 69394), (390, 66725), (425, 61230), (442, 58875), (471, 55250), (510, 51025), (650, 40035), (663, 39250), (750, 34697), (785, 33150), (850, 30615), (942, 27625), (975, 26690), (1105, 23550), (1275, 20410), (1326, 19625), (1570, 16575), (1625, 16014), (1950, 13345), (2041, 12750), (2125, 12246), (2210, 11775), (2355, 11050), (2550, 10205), (2669, 9750), (3250, 8007), (3315, 7850), (3925, 6630), (4082, 6375), (4250, 6123), (4710, 5525), (4875, 5338)]