49150860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74471}}^1$

素因数の和:74494

約数の個数: 48

約数和(自身を含む): 150135552

約数和(自身を除く): 100984692

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 74471, 148942, 223413, 297884, 372355, 446826, 744710, 819181, 893652, 1117065, 1489420, 1638362, 2234130, 2457543, 3276724, 4095905, 4468260, 4915086, 8191810, 9830172, 12287715, 16383620, 24575430, 49150860]

約数ペア:

[(1, 49150860), (2, 24575430), (3, 16383620), (4, 12287715), (5, 9830172), (6, 8191810), (10, 4915086), (11, 4468260), (12, 4095905), (15, 3276724), (20, 2457543), (22, 2234130), (30, 1638362), (33, 1489420), (44, 1117065), (55, 893652), (60, 819181), (66, 744710), (110, 446826), (132, 372355), (165, 297884), (220, 223413), (330, 148942), (660, 74471)]