25884200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 66692160

約数和(自身を除く): 40807960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 230, 331, 340, 391, 425, 460, 575, 662, 680, 782, 850, 920, 1150, 1324, 1564, 1655, 1700, 1955, 2300, 2648, 3128, 3310, 3400, 3910, 4600, 5627, 6620, 7613, 7820, 8275, 9775, 11254, 13240, 15226, 15640, 16550, 19550, 22508, 28135, 30452, 33100, 38065, 39100, 45016, 56270, 60904, 66200, 76130, 78200, 112540, 129421, 140675, 152260, 190325, 225080, 258842, 281350, 304520, 380650, 517684, 562700, 647105, 761300, 1035368, 1125400, 1294210, 1522600, 2588420, 3235525, 5176840, 6471050, 12942100, 25884200]

約数ペア:

[(1, 25884200), (2, 12942100), (4, 6471050), (5, 5176840), (8, 3235525), (10, 2588420), (17, 1522600), (20, 1294210), (23, 1125400), (25, 1035368), (34, 761300), (40, 647105), (46, 562700), (50, 517684), (68, 380650), (85, 304520), (92, 281350), (100, 258842), (115, 225080), (136, 190325), (170, 152260), (184, 140675), (200, 129421), (230, 112540), (331, 78200), (340, 76130), (391, 66200), (425, 60904), (460, 56270), (575, 45016), (662, 39100), (680, 38065), (782, 33100), (850, 30452), (920, 28135), (1150, 22508), (1324, 19550), (1564, 16550), (1655, 15640), (1700, 15226), (1955, 13240), (2300, 11254), (2648, 9775), (3128, 8275), (3310, 7820), (3400, 7613), (3910, 6620), (4600, 5627)]