235207850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3615

約数の個数: 48

約数和(自身を含む): 462232320

約数和(自身を除く): 227024470

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 215, 310, 430, 775, 1075, 1333, 1550, 2150, 2666, 3529, 6665, 7058, 13330, 17645, 33325, 35290, 66650, 88225, 109399, 151747, 176450, 218798, 303494, 546995, 758735, 1093990, 1517470, 2734975, 3793675, 4704157, 5469950, 7587350, 9408314, 23520785, 47041570, 117603925, 235207850]

約数ペア:

[(1, 235207850), (2, 117603925), (5, 47041570), (10, 23520785), (25, 9408314), (31, 7587350), (43, 5469950), (50, 4704157), (62, 3793675), (86, 2734975), (155, 1517470), (215, 1093990), (310, 758735), (430, 546995), (775, 303494), (1075, 218798), (1333, 176450), (1550, 151747), (2150, 109399), (2666, 88225), (3529, 66650), (6665, 35290), (7058, 33325), (13330, 17645)]