47516910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11909}}^1$

素因数の和:11945

約数の個数: 64

約数和(自身を含む): 137203200

約数和(自身を除く): 89686290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 11909, 23818, 35727, 59545, 71454, 83363, 119090, 166726, 178635, 226271, 250089, 357270, 416815, 452542, 500178, 678813, 833630, 1131355, 1250445, 1357626, 1583897, 2262710, 2500890, 3167794, 3394065, 4751691, 6788130, 7919485, 9503382, 15838970, 23758455, 47516910]

約数ペア:

[(1, 47516910), (2, 23758455), (3, 15838970), (5, 9503382), (6, 7919485), (7, 6788130), (10, 4751691), (14, 3394065), (15, 3167794), (19, 2500890), (21, 2262710), (30, 1583897), (35, 1357626), (38, 1250445), (42, 1131355), (57, 833630), (70, 678813), (95, 500178), (105, 452542), (114, 416815), (133, 357270), (190, 250089), (210, 226271), (266, 178635), (285, 166726), (399, 119090), (570, 83363), (665, 71454), (798, 59545), (1330, 35727), (1995, 23818), (3990, 11909)]