89092150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 190139616

約数和(自身を除く): 101047466

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 457, 557, 914, 1114, 2285, 2785, 3199, 3899, 4570, 5570, 6398, 7798, 11425, 13925, 15995, 19495, 22850, 27850, 31990, 38990, 79975, 97475, 159950, 194950, 254549, 509098, 1272745, 1781843, 2545490, 3563686, 6363725, 8909215, 12727450, 17818430, 44546075, 89092150]

約数ペア:

[(1, 89092150), (2, 44546075), (5, 17818430), (7, 12727450), (10, 8909215), (14, 6363725), (25, 3563686), (35, 2545490), (50, 1781843), (70, 1272745), (175, 509098), (350, 254549), (457, 194950), (557, 159950), (914, 97475), (1114, 79975), (2285, 38990), (2785, 31990), (3199, 27850), (3899, 22850), (4570, 19495), (5570, 15995), (6398, 13925), (7798, 11425)]