49715010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 135502848

約数和(自身を除く): 85787838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 103, 155, 173, 186, 206, 279, 309, 310, 346, 465, 515, 519, 558, 618, 865, 927, 930, 1030, 1038, 1395, 1545, 1557, 1730, 1854, 2595, 2790, 3090, 3114, 3193, 4635, 5190, 5363, 6386, 7785, 9270, 9579, 10726, 15570, 15965, 16089, 17819, 19158, 26815, 28737, 31930, 32178, 35638, 47895, 48267, 53457, 53630, 57474, 80445, 89095, 95790, 96534, 106914, 143685, 160371, 160890, 178190, 241335, 267285, 287370, 320742, 482670, 534570, 552389, 801855, 1104778, 1603710, 1657167, 2761945, 3314334, 4971501, 5523890, 8285835, 9943002, 16571670, 24857505, 49715010]

約数ペア:

[(1, 49715010), (2, 24857505), (3, 16571670), (5, 9943002), (6, 8285835), (9, 5523890), (10, 4971501), (15, 3314334), (18, 2761945), (30, 1657167), (31, 1603710), (45, 1104778), (62, 801855), (90, 552389), (93, 534570), (103, 482670), (155, 320742), (173, 287370), (186, 267285), (206, 241335), (279, 178190), (309, 160890), (310, 160371), (346, 143685), (465, 106914), (515, 96534), (519, 95790), (558, 89095), (618, 80445), (865, 57474), (927, 53630), (930, 53457), (1030, 48267), (1038, 47895), (1395, 35638), (1545, 32178), (1557, 31930), (1730, 28737), (1854, 26815), (2595, 19158), (2790, 17819), (3090, 16089), (3114, 15965), (3193, 15570), (4635, 10726), (5190, 9579), (5363, 9270), (6386, 7785)]