50840200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 131911200

約数和(自身を除く): 81071000

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 136, 152, 170, 190, 200, 323, 340, 380, 425, 475, 646, 680, 760, 787, 850, 950, 1292, 1574, 1615, 1700, 1900, 2584, 3148, 3230, 3400, 3800, 3935, 6296, 6460, 7870, 8075, 12920, 13379, 14953, 15740, 16150, 19675, 26758, 29906, 31480, 32300, 39350, 53516, 59812, 64600, 66895, 74765, 78700, 107032, 119624, 133790, 149530, 157400, 254201, 267580, 299060, 334475, 373825, 508402, 535160, 598120, 668950, 747650, 1016804, 1271005, 1337900, 1495300, 2033608, 2542010, 2675800, 2990600, 5084020, 6355025, 10168040, 12710050, 25420100, 50840200]

約数ペア:

[(1, 50840200), (2, 25420100), (4, 12710050), (5, 10168040), (8, 6355025), (10, 5084020), (17, 2990600), (19, 2675800), (20, 2542010), (25, 2033608), (34, 1495300), (38, 1337900), (40, 1271005), (50, 1016804), (68, 747650), (76, 668950), (85, 598120), (95, 535160), (100, 508402), (136, 373825), (152, 334475), (170, 299060), (190, 267580), (200, 254201), (323, 157400), (340, 149530), (380, 133790), (425, 119624), (475, 107032), (646, 78700), (680, 74765), (760, 66895), (787, 64600), (850, 59812), (950, 53516), (1292, 39350), (1574, 32300), (1615, 31480), (1700, 29906), (1900, 26758), (2584, 19675), (3148, 16150), (3230, 15740), (3400, 14953), (3800, 13379), (3935, 12920), (6296, 8075), (6460, 7870)]